西暦和暦年齢計算

<?xml version="1.0" encoding="UTF-8"?>
<xp:view xmlns:xp="http://www.ibm.com/xsp/core">
	<xp:br></xp:br>
	西暦：
	
	<xp:inputText id="inputText1">
		<xp:dateTimeHelper id="dateTimeHelper1"></xp:dateTimeHelper>
		<xp:this.converter>
			<xp:convertDateTime type="date"></xp:convertDateTime>
		</xp:this.converter>
		<xp:eventHandler event="onchange" submit="true"
			refreshMode="complete">
		</xp:eventHandler>
		<xp:eventHandler event="onclick" submit="true"
			refreshMode="complete">
		</xp:eventHandler></xp:inputText>
	<xp:br></xp:br>
	<xp:br></xp:br>和暦：
	
	<xp:text escape="true" id="computedField1">
		<xp:this.converter>
			<xp:convertDateTime type="date" locale="ja_JP_JP"></xp:convertDateTime>
		</xp:this.converter>
	<xp:this.value><![CDATA[#{javascript:getComponent("inputText1").getValue();}]]></xp:this.value></xp:text>
	<xp:br></xp:br>
	<xp:br></xp:br>
	年齢：
	<xp:text escape="true" id="computedField2"><xp:this.value><![CDATA[#{javascript:var selectDate = getComponent("inputText1").getValue();
var nenrei = -1;
if(selectDate==null){
  return "";
 }else{
  var todayDate = @Today();
  nenrei = @Year(todayDate) - @Year(selectDate);
  var tmpMonth = @Month(todayDate) - @Month(selectDate);
  if( tmpMonth < 0 || (tmpMonth == 0 && @Day(todayDate) < @Day(selectDate))){
   nenrei = nenrei - 1;
  }
}
return @Text(@Integer(nenrei));}]]></xp:this.value></xp:text>歳</xp:view>

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